| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.814 | N/A |
| 2 | 1 | 25.865 | 18/7:21.519 |
| 3 | 1 | 23.072 | 19/7:22.247 |
| 4 | 1 | 24.485 | 19/7:22.346 |
| 5 | 1 | 23.677 | 19/7:18.759 |
| 6 | 2 | 27.897 | 18/7:06.800 |
| 7 | 2 | 22.784 | 18/7:00.524 |
| 8 | 2 | 22.591 | 19/7:19.910 |
| 9 | 2 | 23.112 | 19/7:17.150 |
| 10 | 3 | 23.873 | 19/7:16.526 |
| 11 | 2 | 24.347 | 19/7:16.879 |
| 12 | 2 | 24.908 | 19/7:18.086 |
| 13 | 2 | 23.528 | 19/7:17.022 |
| 14 | 2 | 23.808 | 19/7:16.509 |
| 15 | 2 | 22.422 | 19/7:14.288 |
| 16 | 2 | 24.671 | 19/7:15.062 |
| 17 | 2 | 22.065 | 19/7:12.807 |
| 18 | 2 | 22.848 | 19/7:11.646 |
| 19 | 2 | 23.106 | 19/7:10.873 |